Siemens Mux_guide_v06 Manuel d'utilisateur

User’s Guide Multiplexer User's Guide Siemens Cellular Engines Version: 06 DocID: Mux_guide_v06

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 10 of 36 30.06.2004 2.2 Virtual channels and AT commands Plea

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 11 of 36 30.06.2004 3 Integrating multiplexer into the custom

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 12 of 36 30.06.2004 3.1.3 Dependencies between multiplexer ch

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 13 of 36 30.06.2004 3.1.5 Timing conditions Switching on the m

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 14 of 36 30.06.2004 3.2 Multiplexer control and signaling lin

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 15 of 36 30.06.2004 RTS/CTS on the logical channels The custo

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 16 of 36 30.06.2004 3.2.2 Escape sequence When the multiplexer

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 17 of 36 30.06.2004 Address1 OctetControl1 OctetFlag1 Octet0xF

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 18 of 36 30.06.2004 4.2.1 Flag sequence A flag sequence is a s

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 19 of 36 30.06.2004 4.2.3 Control field The control field cont

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 2 of 36 30.06.2004 Document Name: Multiplexer User's Gu

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 20 of 36 30.06.2004 4.2.4 Length indicator The length indicato

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 21 of 36 30.06.2004 4.3 State diagrams The multiplexer protoco

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 22 of 36 30.06.2004 Figure 4: Relationship between the custo

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 23 of 36 30.06.2004 CustomerµCGSM engineµCClosed Down Closed D

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 24 of 36 30.06.2004 Customer µC GSM engine µCDisconnectedDisco

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 25 of 36 30.06.2004 4.3.1 Start-up procedure The only approac

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 26 of 36 30.06.2004 4.3.4 DLC release No provision is made to

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 27 of 36 30.06.2004 Length field: Bit 1 Bit 2 Bit 3 Bit 4

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 28 of 36 30.06.2004 4.3.9 Modem status command (MSC) The Mode

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 29 of 36 30.06.2004 Note: The mappings are valid for version 3

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 3 of 36 30.06.2004 Contents 0 Document history...

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 30 of 36 30.06.2004 4.3.10 Power saving control (PSC) The powe

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 31 of 36 30.06.2004 No Value octet (Length=0) Switches into S

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 32 of 36 30.06.2004 4.4 Example: Establishing logical channels

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 33 of 36 30.06.2004 5 Multiplexer protocol version control 5.

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 34 of 36 30.06.2004 5.2 Multiplexer protocol versions This se

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 35 of 36 30.06.2004 5.3 Implementing version control The TE i

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 36 of 36 30.06.2004 5.3.2 Coding of “TestCommand” message The

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 4 of 36 30.06.2004 5 Multiplexer protocol version control...

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 5 of 36 30.06.2004 0 Document history This chapter reports mod

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 6 of 36 30.06.2004 1 Introduction Siemens GSM engines support

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 7 of 36 30.06.2004 1.1 Supported products and related documen

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 8 of 36 30.06.2004 1.3 Term and abbreviations Abbreviation

Multiplexer User's Guide Confidential / Released s mo b i l e Mux_guide_v06 Page 9 of 36 30.06.2004 2 Multiplexer protocol – an overview 2.1